Hello world,
the attached patch fixes the PR by transforming
DO WHILE (condition)
...
END DO
into the equvialent
DO WHILE(.true.)
IF (.not. condition) exit
...
END DO
before applying common function elimination. Otherwise, the temporary
variables are created in the outer
> I have no problems with binutils in CVS today. That
> may be another --with-as/--with-ld issue similar to
>
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50237
No, this was a pilot error on my side. Now I have HAVE_GAS_CFI_DIRECTIVE to 1
but the bootstrap still fails if --disable-initfini-arr
Bernd Schmidt writes:
> On 09/08/11 16:08, Richard Sandiford wrote:
>> I suppose I still don't get why this is OK but this:
>>
>>> @@ -10324,12 +10350,26 @@ mips_expand_epilogue (bool sibcall_p)
>>>if (!TARGET_MIPS16)
>>> target = stack_pointer_rtx;
>>>
>>> - emit_insn (gen_add
Thomas Koenig wrote:
this patch fixes the same kind of problems that PR 49479 addressed,
by applying the same kind of fix to another class of function.
OK for trunk and (after a few days) for 4.6?
OK. Though, I find the ChangeLog entry a bit misleading: There is a
(zero-sized) return array.
Hi Tobias,
OK. Though, I find the ChangeLog entry a bit misleading: There is a
(zero-sized) return array.
I have changed the entry to
* generated/m4/ifunction.m4: Always call internal_malloc_size
even when there is a zero-sized return array
on commit.
Thanks for the review!
On Sat, Sep 03, 2011 at 10:15:20AM -0700, H.J. Lu wrote:
> Hi,
>
> .init_array is enabled only if linker can take input .ctors sections with
> input .init_array sections to generate the single output .init_array
> section in the right order so that GCC is compatible with existing .o
> files. Not
On Sat, Sep 10, 2011 at 4:01 AM, Eric Botcazou wrote:
>> I have no problems with binutils in CVS today. That
>> may be another --with-as/--with-ld issue similar to
>>
>> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50237
>
> No, this was a pilot error on my side. Now I have HAVE_GAS_CFI_DIRECTIVE
On Fri, Sep 9, 2011 at 4:37 PM, Diego Novillo wrote:
>
> The main problem fixed here is that name lookups for class methods
> uses a binary search that assumes that the methods in
> CLASSTYPE_METHOD_VEC are sorted by pointer value.
>
> Since the reader typically allocates trees in a different patt
Hi,
The fix for
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49519
is too conservative. It disables some sibcall optimizations. This
patch changes to check register address only when called from
store_one_arg. Any comments?
Thanks.
H.J.
---
gcc/
2011-09-10 H.J. Lu
PR middle-end
Hi,
On x86, x32 PIC is the same as 64bit PIC. This patch checks ia32 instead
of ilp32. Tested on Linux/x86-64 with -m32, -m64 and -mx32. OK for
trunk?
Thanks.
H.J.
---
2011-09-10 H.J. Lu
* gcc.dg/sibcall-6.c: Check ia32 instead of ilp32.
diff --git a/gcc/testsuite/gcc.dg/sibcall
On Sat, Sep 10, 2011 at 9:02 PM, H.J. Lu wrote:
> On x86, x32 PIC is the same as 64bit PIC. This patch checks ia32 instead
> of ilp32. Tested on Linux/x86-64 with -m32, -m64 and -mx32. OK for
> trunk?
>
> Thanks.
>
>
> H.J.
> ---
> 2011-09-10 H.J. Lu
>
> * gcc.dg/sibcall-6.c: Check i
Web page updated thusly.
Gerald
Index: index.html
===
RCS file: /cvs/gcc/wwwdocs/htdocs/index.html,v
retrieving revision 1.810
diff -u -r1.810 index.html
--- index.html 18 Aug 2011 08:55:52 - 1.810
+++ index.html 10 Sep 20
Installed. I think libg++ has been obsolete for sufficiently long
that keeping it here might cause more confusion than it's beneficial.
Gerald
Index: extensions.html
===
RCS file: /cvs/gcc/wwwdocs/htdocs/extensions.html,v
retrieving
Applied.
Gerald
Index: index.html
===
RCS file: /cvs/gcc/wwwdocs/htdocs/index.html,v
retrieving revision 1.811
diff -u -r1.811 index.html
--- index.html 10 Sep 2011 20:13:01 - 1.811
+++ index.html 10 Sep 2011 21:08:38 -000
Good stuff, which got upstream with GCC 4.1, so we can remove it
here. Installed.
(Too bad we apparently did not do a news announcement back then.)
Gerald
Index: extensions.html
===
RCS file: /cvs/gcc/wwwdocs/htdocs/extensions.html
On Sat, 10 Sep 2011, H.J. Lu wrote:
> Our assembler supports CFI, but objdump may be too old to dump
> DW_CFA_advance_loc and this feature is mis-detected.
Should this be autoconf-ed, then? As a test for objdump?
(FWIW my bootstrap comparison failure, cf. http://gcc.gnu.org/PR50010 ,
also seems
Hello,
This patch aims to disable short enums for arm eabi otherwise the case will
fail to be compiled due to "width of 'code' exceeds its type". Is it OK to
trunk?
BR,
Terry
2011-09-09 Terry Guo
* gcc.dg/tree-ssa/foldconst-3.c: Use -fno-short-enums
for ARM EABI target.
d
Hello,
This patch adds simple support of -march=armv6s-m which is already supported
by GAS. With this patch, inline assembly code containing "SVC" instruction
can be handled by option -march=armv6s-m. Otherwise one has to use option
-mcpu=cortex-m0. Committed into ARM/embedded-4_6-branch.
BR,
Ter
Hello,
This patch adds a little bit extension to current GCC configure system to
make it more convenient for user to select and build extra libraries for ARM
embedded targets. Typically a comma-separated target list is supported.
Extra libraries will be built for targets in that list. Committed in
This is quite minor a change per se, in preparation of another one.
It (a) makes visited links a bit less aggressive in their blue-ness
and a tad brighter, (b) makes unvisited links a bit less bright, and
(c) brings the two colors closer together to make the overall page
impression less chequered
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